Class information for:
Level 1: SOIL CONDITIONER//POLYACRYLAMIDE//NW IRRIGAT SOILS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11676 963 26.9 46%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
147 3       WATER RESOURCES//JOURNAL OF HYDROLOGY//SOIL EROSION 63829
829 2             SOIL EROSION//CATENA//RUSLE 11845
11676 1                   SOIL CONDITIONER//POLYACRYLAMIDE//NW IRRIGAT SOILS 963

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 SOIL CONDITIONER authKW 440192 4% 37% 38
2 POLYACRYLAMIDE authKW 294567 11% 9% 109
3 NW IRRIGAT SOILS address 276438 5% 20% 44
4 POLYACRYLAMIDE PAM authKW 222924 2% 47% 15
5 AGRON AGR EXTENS address 216168 2% 45% 15
6 POLYACRYLATE POLYMERS authKW 158535 1% 100% 5
7 SUPERABSORBENT POLYMER authKW 150048 3% 15% 31
8 AUTO IRRIGATION authKW 101461 0% 80% 4
9 AQUASORB authKW 95121 0% 100% 3
10 FAK FORSTWISSEN WALDOKOSYST address 95121 0% 100% 3

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Soil Science 33956 35% 0% 341
2 Agricultural Engineering 3444 8% 0% 75
3 Water Resources 2055 13% 0% 124
4 Agronomy 1482 11% 0% 105
5 Environmental Sciences 1252 19% 0% 180
6 Horticulture 675 5% 0% 44
7 Agriculture, Multidisciplinary 493 5% 0% 49
8 Polymer Science 273 7% 0% 72
9 Engineering, Environmental 258 5% 0% 45
10 Ecology 187 6% 0% 58

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 NW IRRIGAT SOILS 276438 5% 20% 44
2 AGRON AGR EXTENS 216168 2% 45% 15
3 FAK FORSTWISSEN WALDOKOSYST 95121 0% 100% 3
4 NW IRRIGAT SOLIS 95121 0% 100% 3
5 OAT SCI TECH INNOVAT TEAM 95121 0% 100% 3
6 SOIL WATER UTILIZAT 71339 0% 75% 3
7 PREPARAT FINISHING CELLULOSE BASED TEXT 63414 0% 100% 2
8 NSERL 60068 1% 32% 6
9 ECOL FUNCT MAT 47558 0% 50% 3
10 GLOBAL ENERGY ENVIRONM SYST 45649 1% 24% 6

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ARID SOIL RESEARCH AND REHABILITATION 43251 2% 7% 21
2 JOURNAL OF SOIL AND WATER CONSERVATION 20328 4% 2% 40
3 SOIL SCIENCE 19164 5% 1% 45
4 SOIL TECHNOLOGY 15002 1% 5% 9
5 SOIL SCIENCE SOCIETY OF AMERICA JOURNAL 13091 6% 1% 62
6 COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS 6959 4% 1% 39
7 SOIL USE AND MANAGEMENT 4211 1% 1% 14
8 JOURNAL OF ENVIRONMENTAL QUALITY 3652 3% 0% 28
9 AGROCHIMICA 2860 1% 1% 10
10 TRANSACTIONS OF THE ASAE 2657 2% 0% 24

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 SOIL CONDITIONER 440192 4% 37% 38 Search SOIL+CONDITIONER Search SOIL+CONDITIONER
2 POLYACRYLAMIDE 294567 11% 9% 109 Search POLYACRYLAMIDE Search POLYACRYLAMIDE
3 POLYACRYLAMIDE PAM 222924 2% 47% 15 Search POLYACRYLAMIDE+PAM Search POLYACRYLAMIDE+PAM
4 POLYACRYLATE POLYMERS 158535 1% 100% 5 Search POLYACRYLATE+POLYMERS Search POLYACRYLATE+POLYMERS
5 SUPERABSORBENT POLYMER 150048 3% 15% 31 Search SUPERABSORBENT+POLYMER Search SUPERABSORBENT+POLYMER
6 AUTO IRRIGATION 101461 0% 80% 4 Search AUTO+IRRIGATION Search AUTO+IRRIGATION
7 AQUASORB 95121 0% 100% 3 Search AQUASORB Search AQUASORB
8 GEL CONDITIONER 95121 0% 100% 3 Search GEL+CONDITIONER Search GEL+CONDITIONER
9 PAM 87480 3% 9% 30 Search PAM Search PAM
10 SOIL STABILIZERS 71339 0% 75% 3 Search SOIL+STABILIZERS Search SOIL+STABILIZERS

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 SOJKA, RE , BJORNEBERG, DL , ENTRY, JA , LENTZ, RD , ORTS, WJ , (2007) POLYACRYLAMIDE IN AGRICULTURE AND ENVIRONMENTAL LAND MANAGEMENT.ADVANCES IN AGRONOMY, VOL 92. VOL. 92. ISSUE . P. 75 -+ 167 73% 112
2 LEE, SS , CHANG, SX , CHANG, YY , OK, YS , (2013) COMMERCIAL VERSUS SYNTHESIZED POLYMERS FOR SOIL EROSION CONTROL AND GROWTH OF CHINESE CABBAGE.SPRINGERPLUS. VOL. 2. ISSUE . P. - 38 78% 1
3 ABU-ZREIG, M , (2006) CONTROL OF RAINFALL-INDUCED SOIL EROSION WITH VARIOUS TYPES OF POLYACRYLAMIDE.JOURNAL OF SOILS AND SEDIMENTS. VOL. 6. ISSUE 3. P. 137-144 32 94% 14
4 WANG, AP , LI, FH , YANG, SM , (2011) EFFECT OF POLYACRYLAMIDE APPLICATION ON RUNOFF, EROSION, AND SOIL NUTRIENT LOSS UNDER SIMULATED RAINFALL.PEDOSPHERE. VOL. 21. ISSUE 5. P. 628-638 37 73% 3
5 DORRAJI, SS , GOLCHIN, A , AHMADI, S , (2010) THE EFFECTS OF HYDROPHILIC POLYMER AND SOIL SALINITY ON CORN GROWTH IN SANDY AND LOAMY SOILS.CLEAN-SOIL AIR WATER. VOL. 38. ISSUE 7. P. 584-+ 26 96% 21
6 TUMSAVAS, Z , KARA, A , (2011) THE EFFECT OF POLYACRYLAMIDE (PAM) APPLICATIONS ON INFILTRATION, RUNOFF AND SOIL LOSSES UNDER SIMULATED RAINFALL CONDITIONS.AFRICAN JOURNAL OF BIOTECHNOLOGY. VOL. 10. ISSUE 15. P. 2894 -2903 28 88% 2
7 CHEN, Z , CHEN, WL , LI, CJ , PU, YP , SUN, HF , (2016) EFFECTS OF POLYACRYLAMIDE ON SOIL EROSION AND NUTRIENT LOSSES FROM SUBSTRATE MATERIAL IN STEEP ROCKY SLOPE STABILIZATION PROJECTS.SCIENCE OF THE TOTAL ENVIRONMENT. VOL. 554. ISSUE . P. 26 -33 22 73% 2
8 AJWA, HA , TROUT, TJ , (2006) POLYACRYLAMIDE AND WATER QUALITY EFFECTS ON INFILTRATION IN SANDY LOAM SOILS.SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. VOL. 70. ISSUE 2. P. 643-650 22 100% 34
9 GUEZENNEC, AG , MICHEL, C , BRU, K , TOUZE, S , DESROCHE, N , MNIF, I , MOTELICA-HEINO, M , (2015) TRANSFER AND DEGRADATION OF POLYACRYLAMIDE-BASED FLOCCULANTS IN HYDROSYSTEMS: A REVIEW.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. VOL. 22. ISSUE 9. P. 6390 -6406 43 41% 4
10 JIANG, T , TENG, LL , WEI, SQ , DENG, LL , LUO, ZB , CHEN, YP , FLANAGAN, DC , (2010) APPLICATION OF POLYACRYLAMIDE TO REDUCE PHOSPHORUS LOSSES FROM A CHINESE PURPLE SOIL: A LABORATORY AND FIELD INVESTIGATION.JOURNAL OF ENVIRONMENTAL MANAGEMENT. VOL. 91. ISSUE 7. P. 1437 -1445 25 83% 3

Classes with closest relation at Level 1


Rank Class id link
1 27826 SEDIMENT BASIN//SEDIMENT CONTROL//SILT FENCE
2 36989 POLY1 BUTENE SULFONE//POLY2 METHYL 1 PENTENE SULFONE//POLYACRYLAMIDE SULFONE
3 15665 SURFACE IRRIGATION//FURROW IRRIGATION//SURGE IRRIGATION
4 6931 SODICITY//SALINE SODIC SOIL//SODIC SOIL
5 18487 CONTROLLED RELEASE FERTILIZER//SLOW RELEASE FERTILIZER//SLOW RELEASE FERTILIZERS
6 29216 ETHIOPIAN SOILS//AND SEEDLING GROWTH//AVAILABLE AND OCCLUDED FORMS OF MICROELEMENTS
7 3585 SUPERABSORBENT//WATER ABSORBENCY//SUPERABSORBENT COMPOSITE
8 6101 AGGREGATE STABILITY//WATER STABLE AGGREGATES//GLOMALIN
9 1258 RAINFALL SIMULATION//INTERRILL EROSION//SOIL EROSION
10 36424 ERGON WORK PROTECT//PHENOL FORMALDEHYDE RESIN WASTES//SULPHONATED DERIVATIVES

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